RAMBUS DRAM MODULE DRAM 844

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Refresh Cycles Package Shape Package Body Material Access Mode Surface Mount No. of Functions Technology Screening Level Nominal Negative Supply Voltage Terminal Form Parallel or Serial Operating Mode Maximum Supply Current No. of Words Sequential Burst Length Self Refresh Input/Output Type Nominal Supply Voltage / Vsup (V) Mixed Memory Type Power Supplies (V) Memory Width Package Style (Meter) Package Equivalence Code Alternate Memory Width Sub-Category Terminal Pitch Maximum Operating Temperature Reverse Pinout Output Characteristics Organization No. of Words Code Minimum Standby Voltage Minimum Operating Temperature Terminal Finish Terminal Position No. of Ports JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Maximum Clock Frequency (fCLK) Width Qualification Memory Density Minimum Supply Voltage (Vsup) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Maximum Standby Current Interleaved Burst Length Length Maximum Access Time

KMMR16R88AC1-SK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

16

MICROELECTRONIC ASSEMBLY

64MX16

64M

DUAL

1

R-XDMA-N184

2.63 V

Not Qualified

1073741824 bit

2.37 V

MR18R0824BM0-CG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX18

32M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

603979776 bit

2.37 V

SELF CONTAINED REFRESH

53.3 ns

MR18R1624DF0-CM9

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N184

1

2.63 V

1066 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

35 ns

MS18R1624DH0-CT9

Samsung

RAMBUS DRAM MODULE

160

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM160,25

DRAMs

.635 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N160

2.63 V

1066 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

32 ns

MS16R1622AF0-CK8

Samsung

RAMBUS DRAM MODULE

160

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

2.5

16

MICROELECTRONIC ASSEMBLY

32MX16

32M

DUAL

1

R-XDMA-N160

2.63 V

Not Qualified

536870912 bit

2.37 V

SELF CONTAINED REFRESH

MD16R1624EG0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1900 mA

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

1.558 Amp

32 ns

MD18R162GDF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MR16R1622DF0-CN9

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX16

32M

DUAL

1

R-XDMA-N184

1

2.63 V

1066 MHz

Not Qualified

536870912 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

KMMR18R86C1-RM8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

8MX18

8M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

150994944 bit

2.37 V

MD16R1624DF0-CN1

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

32MX32

32M

DUAL

1

R-XDMA-N232

1

2.63 V

1200 MHz

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

MR18R0826BN1-CG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

48MX18

48M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

905969664 bit

2.37 V

SELF CONTAINED REFRESH

53.3 ns

MD16R1628DF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MR18R0824AM0-CK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX18

32M

DUAL

1

R-XDMA-N184

2.63 V

711 MHz

Not Qualified

603979776 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MR16R0826BN1-CK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

48MX16

48M

DUAL

1

R-XDMA-N184

2.63 V

711 MHz

Not Qualified

805306368 bit

2.37 V

SELF CONTAINED REFRESH

MR18R0826AN1-CK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

48MX18

48M

DUAL

1

R-XDMA-N184

2.63 V

711 MHz

Not Qualified

905969664 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MS18R3266AH0-CM8

Samsung

RAMBUS DRAM MODULE

160

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

201326592 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM160,25

DRAMs

.635 mm

3-STATE

192MX18

192M

DUAL

1

R-XDMA-N160

2.63 V

800 MHz

Not Qualified

3623878656 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

40 ns

MR16R1622DF0-CM8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX16

32M

DUAL

1

R-XDMA-N184

1

2.63 V

800 MHz

Not Qualified

536870912 bit

2.37 V

SELF CONTAINED REFRESH

40 ns

MR16R162CMN0-CG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

201326592 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

192MX16

192M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

3221225472 bit

2.37 V

SELF CONTAINED REFRESH

53.3 ns

MR18R1626MN0-CK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

100663296 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

96MX18

96M

DUAL

1

R-XDMA-N184

2.63 V

711 MHz

Not Qualified

1811939328 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MR18R1628MN1-CG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

128MX18

128M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MR16R1628MN0-CG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184

DRAMs

1.27 mm

3-STATE

128MX16

128M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

KMMR18R8GC1-RM8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

8MX18

8M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

150994944 bit

2.37 V

KMMR18R8CAC1-RG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

100663296 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

96MX18

96M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

1811939328 bit

2.37 V

SELF CONTAINED REFRESH

KMMR18R48C1-M8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX18

32M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

603979776 bit

2.37 V

40 ns

MR18R1624MN1-CK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N184

2.63 V

711 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MR18R162GDF0-CT9

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

256MX18

256M

DUAL

1

R-XDMA-N184

1

2.63 V

1066 MHz

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

KMMR16R86C-RK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

50331648 words

COMMON

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

48MX16

48M

DUAL

R-PDMA-N184

800 MHz

Not Qualified

805306368 bit

MD18R162GDF0-CN9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

128MX36

128M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

MR18R162GDF0-CN9

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

268435456 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

256MX18

256M

DUAL

1

R-XDMA-N184

1

2.63 V

1066 MHz

Not Qualified

4831838208 bit

2.37 V

SELF CONTAINED REFRESH

32 ns

KMMR16R8CAC1-SK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

100663296 words

2.5

16

MICROELECTRONIC ASSEMBLY

96MX16

96M

DUAL

1

R-XDMA-N184

2.63 V

Not Qualified

1610612736 bit

2.37 V

MD16R1624EG0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

16384

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

1390 mA

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

32

MICROELECTRONIC ASSEMBLY

DIMM232,40

DRAMs

1 mm

3-STATE

32MX32

32M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

1.1 Amp

40 ns

KMMR16R86C-RG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

NO LEAD

50331648 words

COMMON

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

48MX16

48M

DUAL

R-PDMA-N184

600 MHz

Not Qualified

805306368 bit

KMMR16R88AC1-RK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX16

64M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MD16R1628AF0-CM8

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

32

MICROELECTRONIC ASSEMBLY

64MX32

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MR18R082GAN1-CK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

128MX18

128M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MS18R1622EH0-CK8

Samsung

RAMBUS DRAM MODULE

160

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM160,25

DRAMs

.635 mm

3-STATE

32MX18

32M

DUAL

1

R-XDMA-N160

2.63 V

800 MHz

Not Qualified

603979776 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

45 ns

KMMR16R84C1-RK8

Samsung

RAMBUS DRAM MODULE

84

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

8388608 words

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

8MX16

8M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

134217728 bit

2.37 V

45 ns

KMMR18R84AC1-RK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX18

32M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

603979776 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MR16R1628AF0-CK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

134217728 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

128MX16

128M

DUAL

1

R-XDMA-N184

1

2.63 V

800 MHz

Not Qualified

2147483648 bit

2.37 V

SELF CONTAINED REFRESH

MP18R1624EF0-CT9

Samsung

RAMBUS DRAM MODULE

200

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

UNSPECIFIED

SYNCHRONOUS

67108864 words

YES

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

UNSPECIFIED

1

R-XXMA-X200

2.63 V

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

KMMR18R88AC1-SG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

2.5

18

MICROELECTRONIC ASSEMBLY

64MX18

64M

DUAL

1

R-XDMA-N184

2.63 V

Not Qualified

1207959552 bit

2.37 V

MR16R0828BN1-CK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX16

64M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

1073741824 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

KMMR18R88AC1-RK7

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N184

2.63 V

711 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

MR18R0826AN1-CG6

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

50331648 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

48MX18

48M

DUAL

1

R-XDMA-N184

2.63 V

600 MHz

Not Qualified

905969664 bit

2.37 V

SELF CONTAINED REFRESH

53.3 ns

MD18R1628DF0-CT9

Samsung

RAMBUS DRAM MODULE

232

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

2.5

36

MICROELECTRONIC ASSEMBLY

64MX36

64M

DUAL

1

R-XDMA-N232

2.63 V

Not Qualified

2415919104 bit

2.37 V

SELF CONTAINED REFRESH

MR16R1622AF0-CM8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

33554432 words

YES

COMMON

2.5

1.8/2.5,2.5

16

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

32MX16

32M

DUAL

1

R-XDMA-N184

1

2.63 V

800 MHz

Not Qualified

536870912 bit

2.37 V

SELF CONTAINED REFRESH

40 ns

MS18R1624DH0-CN9

Samsung

RAMBUS DRAM MODULE

160

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM160,25

DRAMs

.635 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N160

2.63 V

1066 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

NOT SPECIFIED

NOT SPECIFIED

32 ns

KMMR18R88AC1-RK8

Samsung

RAMBUS DRAM MODULE

184

DIMM

RECTANGULAR

UNSPECIFIED

BLOCK ORIENTED PROTOCOL

NO

1

CMOS

NO LEAD

SYNCHRONOUS

67108864 words

YES

COMMON

2.5

1.8/2.5,2.5

18

MICROELECTRONIC ASSEMBLY

DIMM184,40

DRAMs

1 mm

3-STATE

64MX18

64M

DUAL

1

R-XDMA-N184

2.63 V

800 MHz

Not Qualified

1207959552 bit

2.37 V

SELF CONTAINED REFRESH

45 ns

DRAM

DRAM, or Dynamic Random Access Memory, is a type of volatile computer memory that stores data in a digital format. It is commonly used in personal computers, laptops, mobile devices, and other digital devices.

DRAM stores digital data as a charge on a capacitor. Each capacitor in DRAM represents one bit of data, and the state of the capacitor is refreshed periodically to maintain its charge. The refreshing process is necessary because the charge on the capacitor leaks over time, leading to data loss. The refreshing process is managed by a control circuitry that is integrated into the DRAM module.

DRAM is an important component of modern computer systems because it provides fast access to data for the processor. DRAM access times are measured in nanoseconds, which is much faster than access times for secondary storage devices like hard drives or solid-state drives. DRAM is also cheaper and more energy-efficient than other types of computer memory.

There are different types of DRAM, including SDRAM (Synchronous DRAM), DDR SDRAM (Double Data Rate Synchronous DRAM), and GDDR SDRAM (Graphics Double Data Rate Synchronous DRAM). These different types of DRAM have different characteristics, such as speed, capacity, and power consumption, and are used in different types of computer systems.

One of the disadvantages of DRAM is that it is volatile, which means that it loses data when the power is turned off. To prevent data loss, DRAM is typically used in conjunction with non-volatile storage devices like hard drives or solid-state drives, which can store data even when the power is turned off.